Building construction material stirring auxiliary device

Abstract

The utility model belongs to the technical field of building construction equipment, and particularly discloses a building construction material stirring auxiliary device which comprises a feeding device frame, the feeding device frame comprises two parallel triangular supporting frames which are fixedly connected with the two ends of a transverse plate, and sliding frames are installed in the centers of the two opposite sides of each triangular supporting frame in a sliding mode. The sliding frame is rotationally connected with a feeding hopper; the feeding hopper is forced by the tensioned steel rope to slide upwards, and when the feeding hopper reaches the top end of the sliding groove, the feeding hopper is driven by the rolling device which continues to move to be turned up in the direction of pulling force, then materials in the feeding hopper are turned over into a designated stirring machine body, and after stirring work is completed, an automatic cleaning system is started to thoroughly clean the interior of a cavity of the stirring machine body. The auxiliary device is simple in overall structure and convenient to operate, carry and transfer, one auxiliary device can serve a plurality of mixer bodies, the circulation rate is high, manpower and time are effectively saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction equipment, in particular to a building construction material stirring auxiliary device. Background Art

[0002] Construction materials refer to the materials used in construction projects. There are many varieties, which can be roughly divided into: inorganic materials, including metal materials and non-metal materials (such as stone, burnt earth products, concrete and silicate products, etc.); organic materials, including plant materials, synthetic materials, asphalt materials, etc. The processing of construction materials requires a mixing device. Some small mixers currently used do not have automatic feeding equipment and automatic cleaning systems, which not only wastes labor costs, but also affects the progress of the project. Therefore, a new mixing auxiliary device is urgently needed.

[0003] The patent with the authorization publication number CN211616143U discloses a construction material mixing device, wherein buffer grooves are provided on both sides of the top of the bottom plate, a buffer shell is fixedly connected to the bottom of the inner cavity of the buffer groove, a buffer part is provided in the inner cavity of the buffer shell, a buffer column is provided on the top of the buffer part, the top of the buffer column penetrates to the top of the buffer shell and is fixedly connected to a mounting plate, and a mixing box is fixedly connected to the top of the mounting plate. The utility model achieves the advantage of good stability by arranging the bottom plate, buffer groove, buffer shell, buffer part, buffer column, mounting plate, mixing box, auxiliary parts and shock-absorbing springs to cooperate with each other, and solves the problem of poor stability of the existing construction material mixing device. When the mixing device vibrates or collides with external force, the stirred material will not be uneven, which can meet the needs of users and improve work efficiency, thereby improving the practicality of the construction material mixing device.

[0004] Although the above technical solution provides a solution to vibration resistance, its structure is complex and its size is large, which makes it inconvenient to carry and transfer. There are still inconveniences in the use process, and it does not save the labor of construction workers from a humanized perspective to improve work efficiency. In view of this, we propose a construction material mixing auxiliary device, and provide an excellent implementable solution for the automatic feeding device and the automatic cleaning device. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a construction material mixing auxiliary device.

[0006] In the first aspect, the present application provides a construction material mixing auxiliary device, wherein a feeding device frame is detachably installed on one side of the mixer body near the feeding port, and the feeding device frame includes two triangular support frames placed parallel to each other, and horizontal plates and horizontal bars of the same length are placed in sequence from bottom to top between the two triangular support frames, and a winding device is fixedly installed on the upper ends of the oblique columns of the two triangular support frames away from the mixer body, and the winding device includes two winding rollers coaxially connected by a rotating shaft, and the two triangular support frames are slidably installed between the oblique columns away from the mixer body. A sliding frame is provided, and a feed hopper is rotatably connected to the side of the sliding frame away from the mixer body. The feed hopper includes a hopper, and steel cable fixing rings are fixedly provided at the lower ends of the outer walls of the two opposite sides of the hopper away from one end of the sliding frame. The two steel cable fixing rings are passed through the same steel cable, and the two ends of the steel cable are respectively wound around the winding roller on the same side therewith. A motor is fixedly provided on the top of one of the triangular support frames, and the output shaft of the motor is coaxially connected to the winding roller on the same side. An automatic cleaning device for cleaning the mixer body is fixedly installed on the top surface of the cross plate.

[0007] According to the technical solution provided in the embodiment of the present application, the two triangular support frames are right-angled triangle structures, and sliding grooves are provided at the midline positions of the opposite sides of the oblique angle columns of the two triangular support frames. The bottom ends of the oblique angle columns of the triangular support frames extend downward and are equipped with a first roller, and support columns are provided on the bottom surfaces of both ends of the bottom horizontal section of the triangular support frames.

[0008] According to the technical solution provided in the embodiment of the present application, the winding device also includes two fixed plates respectively located at the upper ends of the oblique columns of the triangular support frame, the rotating shaft is rotatably inserted between the two fixed plates, and the end of the rotating shaft passes through the fixed plate and is coaxially key-connected to the winding roller on the same side.

[0009] According to the technical solution provided in the embodiment of the present application, the sliding frame includes two sliding rods connected in parallel and slidingly between the two sliding grooves, and connecting rods are fixedly sleeved at both ends of the two sliding rods.

[0010] According to the technical solution provided in the embodiment of the present application, a loading port is provided at the top of the end of the hopper away from the feeding device frame, a discharging port is provided at the end of the hopper close to the sliding frame, and a leakage-proof baffle integrally formed with the hopper is provided between the loading port and the discharging port.

[0011] According to the technical solution provided in the embodiment of the present application, at least two rotating connecting plates rotatably connected to the sliding rod located above are fixedly provided on the back outer wall of the hopper near the discharge port, and a second roller is installed on the bottom surface of the hopper near the loading port.

[0012] According to the technical solution provided in the embodiment of the present application, the automatic cleaning device includes a control box, a water outlet pipe and a water inlet pipe respectively connected to the upper and lower walls of the control box, and a high-pressure rotating nozzle is installed at the free end of the water outlet pipe.

[0013] According to the technical solution provided in the embodiment of the present application, the bottom surface of the control box is fixed on the top surface of the horizontal plate by bolts, and one end of the water inlet pipe passes through the horizontal plate and the bottom surface of the control box in sequence and is connected to the water inlet end of the high-pressure water pump installed inside the control box, and the water outlet end of the high-pressure water pump is connected to the water outlet pipe.

[0014] In summary, the technical solution specifically discloses a construction material mixing auxiliary device, including a mixer body, a feeding device frame is detachably installed on one side of the mixer body close to the feeding port, the feeding device frame includes two triangular support frames placed parallel to each other, a winding device is fixedly installed on the upper ends of the oblique columns of the two triangular support frames away from the mixer body, a sliding frame is slidably installed between the oblique columns of the two triangular support frames away from the mixer body, and the sliding frame is rotatably connected to the feeding hopper; a starting motor drives the coaxially connected winding device to move, and the winding device The movement drives the winding roller to rotate, so the steel cable wrapped around the winding roller slides upward, and the continuously tightened steel cable will cause the hopper that slides to the top of the chute to flip in the direction of the pulling force. Under the action of gravity, the material in the hopper will be tipped into the mixer body at the corresponding position for mixing. After the material is mixed, the automatic cleaning device is turned on to clean the mixer body cavity. The overall structure is simple, easy to operate, and convenient to carry and transfer. Moreover, one auxiliary device can serve multiple mixer bodies, with a high turnover rate, which effectively saves manpower and time and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model in use state;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of a local structure in the utility model;

[0019] Figure 4 It is a schematic diagram of the feed hopper structure in the utility model.

[0020] In the figure:

[0021] 1. Mixer body;

[0022] 2. Feeding device frame; 21. Triangular support frame; 211. Slide groove; 212. First roller; 213. Support column; 22. Cross plate; 23. Cross bar; 24. Winding device; 241. Fixed plate; 242. Rotating shaft; 243. Winding roller; 25. Sliding frame; 251. Linking rod; 252. Sliding rod;

[0023] 3. Feed hopper; 31. Hopper; 311. Loading port; 312. Discharging port; 313. Anti-leakage baffle; 314. Rotating connecting plate; 32. Steel cable fixing ring; 33. Steel cable; 34. Second roller;

[0024] 4. Automatic cleaning device; 41. Control box; 42. Water inlet pipe; 43. Water outlet pipe; 44. High-pressure rotating nozzle;

[0025] 5. Motor. DETAILED DESCRIPTION

[0026] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] See also Figure 1-Figure 4 A construction material mixing auxiliary device, a feeding device frame 2 is detachably installed on one side of a mixer body 1 near a feeding port, the feeding device frame 2 comprises two triangular support frames 21 placed parallel to each other, a horizontal plate 22 and a horizontal rod 23 of the same length are arranged between the two triangular support frames 21 from bottom to top, a winding device 24 is fixedly installed on the upper ends of the oblique columns of the two triangular support frames 21 away from the mixer body 1, the winding device 24 comprises two winding rollers 243 coaxially connected by a rotating shaft 242, a sliding frame is slidably installed between the oblique columns of the two triangular support frames 21 away from the mixer body 1 25, a side of the sliding frame 25 away from the mixer body 1 is rotatably connected with a feed hopper 3, the feed hopper 3 includes a hopper 31, and the lower ends of the outer walls of the two opposite sides of the hopper 31 away from one end of the sliding frame 25 are fixed with steel cable fixing rings 32, and the two steel cable fixing rings 32 are penetrated by the same steel cable 33, and the two ends of the steel cable 33 are respectively wound on the winding roller 243 on the same side thereof, a motor 5 is fixedly provided on the top of one of the triangular support frames 21, and the output shaft of the motor 5 is coaxially connected with the winding roller 243 on the same side, and an automatic cleaning device 4 for cleaning the mixer body 1 is fixedly installed on the top surface of the cross plate 22.

[0029] In this embodiment, the two triangular support frames 21 are of right-angled triangle structures, and the midline parts of the opposite sides of the oblique columns of the two triangular support frames 21 are provided with slide grooves 211. The bottom ends of the oblique columns of the triangular support frames 21 extend downward and are installed with first rollers 212. The bottom surfaces of both ends of the bottom horizontal sections of the triangular support frames 21 are provided with support columns 213. This structure can enhance the stability of the entire device. The bottom of each support column 213 is provided with an anti-slip pad, which can further enhance the stability of its structure. The support column 213 close to one end of the first roller 212 does not contact the first roller 212, thereby ensuring that the first roller 212 can roll normally. The design of the first roller 212 and the second roller 34 can facilitate the transportation of personnel.

[0030] In this embodiment, the winding device 24 also includes two fixed plates 241 respectively located at the upper ends of the beveled columns of the triangular support frame 21. The rotating shaft 242 is rotatably inserted between the two fixed plates 241. The end of the rotating shaft 242 passes through the fixed plate 241 and is coaxially keyed to the winding roller 243 on the same side. The winding device 24 is arranged at the upper end of the beveled column of the triangular support frame 21 to provide an operating space for the feeding hopper 31 to slide upward and flip over to dump the material into the mixer body 1. The winding rollers 243 at both ends are used to wind the steel cable 33, and the steel cable 33 drives the hopper 31 to slide upward and flip over.

[0031] In this embodiment, the sliding frame 25 includes two sliding rods 252 that are parallel and slidably connected between the two sliding grooves 211, and the two ends between the two sliding rods 252 are fixedly sleeved with a connecting rod 251. The entire device provides the necessary conditions for the feed hopper 3 to slide upward;

[0032] Under the above conditions, at least two rotating connecting plates 314 are fixedly provided on the outer wall of the back side of the hopper 31 near the discharge port 312, and are rotatably connected to the slide bar 252 located above. When the slide frame 25 slides upward under the action of the motor 5, the feed hopper 3 slides upward synchronously through the rotating connection between the rotating connecting plates 314 and the slide bar 252 until it reaches the top of the chute 211, and the hopper 31 is driven to tip over and pour the materials into the mixer body under the continuous pulling force of the steel cable 33;

[0033] It should be added that a loading port 311 is provided at the top of the end of the hopper 31 away from the feeding device frame 2, and a discharging port 312 is provided at the end of the hopper 31 close to the sliding frame 25. A leak-proof baffle 313 integrally formed with the hopper 31 is provided between the loading port 311 and the discharging port 312. The loading port 311 is positioned relatively low to facilitate the staff to shovel soil into the hopper 31. Starting from the position of the leak-proof baffle 313, the back of the hopper 31 presents an arc structure that is concave and rolled from both sides to the center in order to allow the material to gather towards the discharging port 312. The leak-proof baffle 313 can prevent the material from turning outward from the discharging port 312 during the pouring process.

[0034] In this embodiment, the automatic cleaning device 4 includes a control box 41, a water outlet pipe 43 and a water inlet pipe 42 respectively connected to the upper and lower walls of the control box 41, and a high-pressure rotating nozzle 44 is installed at the free end of the water outlet pipe 43. The device can not only clean the mixer body 1 in time after the operation is completed, which is convenient for the next use, but also can extend the service life of the mixer body 1. Compared with manual cleaning, the automatic cleaning device 4 can save labor costs and improve work efficiency.

[0035] Specifically, the bottom surface of the control box 41 is fixed on the top surface of the horizontal plate 22 by bolts, and one end of the water inlet pipe 42 passes through the horizontal plate 22 and the bottom surface of the control box 41 in turn and is connected to the water inlet end of the high-pressure water pump installed inside the control box 41. The water outlet end of the high-pressure water pump is connected to the water outlet pipe 43, and is connected to an external power supply through the control box 41. The entire device is started to work. It is worth mentioning that the water outlet pipe 43 outside the top surface of the control box 41 is a retractable structure, which is convenient for the flipping movement of the hopper 31.

[0036] Finally, it should be noted that the mixer body 1, motor 5 and high-pressure water pump involved in this embodiment are all universal standard parts or parts known to technical personnel in this field. Their structures and principles are all known to technical personnel through technical manuals or through conventional experimental methods. In the idle space of this device, the above-mentioned device is connected to an external power supply through a wire. The specific connection method should refer to the working principle of this embodiment. The electrical connections between the electrical components are completed in a sequential working order, and the detailed connection methods are all well-known technologies in the field.

[0037] Working principle: When the construction material mixing auxiliary device of this embodiment is in use, the user aligns the discharge port 312 of the feeding device frame 2 with the feeding port of the mixer body 1, and then the parts of the feeding device frame 2 that fit closely with the mixer body 1 are detachably connected and fixed, and the staff shovels the material into the hopper 31. When the material in the hopper 31 reaches a certain amount, the motor 5 is connected to the external power supply, and the motor 5 is started. The motor 5 drives the rotating shaft 242 to rotate, and the rotating shaft 242 drives the winding roller 243 to rotate, so that the steel cable 33 is wound around the winding roller 243 in circles, thereby realizing the upward sliding movement of the hopper 31. When the slide bar 252 slides to the top of the slide groove 211, the hopper 31 is forced to stop sliding up, and the motor 5 continues to work, and the steel cable 33 continues to be wound around the winding roller 243 in circles. At this time, under the action of the tightened steel cable 33, the hopper 31 will be forced to slowly flip up, and the material in the hopper 31 will slide down out of the hopper 31 under the action of gravity, and fall into the mixer body 1 at the corresponding position. The opened mixer body 1 stirs the material. After the material is stirred, the water inlet pipe 42 of the automatic cleaning device 4 is connected to the water source, and then the height and direction of the water outlet pipe 43 are adjusted to match the position of the feed port of the mixer body 1. Thereafter, the automatic cleaning device 4 is connected to the external power supply, and the control box 41 is started. Water is sent from the water inlet pipe 42 to the high-pressure water pump inside the control box 41, and then sent to the high-pressure rotating nozzle 44 through the water outlet pipe 43 connected to the high-pressure water pump. The water is sprayed out by the high-pressure rotating nozzle 44 to fully clean the cavity of the mixer body 1.

[0038] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical solution.

Claims

1. A construction material mixing auxiliary device, comprising a mixer body (1), characterized in that: A feeding device frame (2) is detachably mounted on one side of the mixer body (1) near the feeding port, the feeding device frame (2) comprising two triangular support frames (21) placed parallel to each other, a horizontal plate (22) and a horizontal rod (23) of the same length are arranged in sequence from bottom to top between the two triangular support frames (21), a winding device (24) is fixedly mounted on the upper ends of the oblique columns of the two triangular support frames (21) away from the mixer body (1), the winding device (24) comprising two winding rollers (243) coaxially connected via a rotating shaft (242), a sliding frame (25) is slidably mounted between the oblique columns of the two triangular support frames (21) away from the mixer body (1), the sliding frame (25) being away from the upper ends of the oblique columns. A feed hopper (3) is rotatably connected to one side of the mixer body (1), and the feed hopper (3) includes a hopper (31). The lower ends of the outer walls of the two opposite sides of the hopper (31) away from one end of the sliding frame (25) are fixed with steel cable fixing rings (32), and the two steel cable fixing rings (32) are penetrated by the same steel cable (33). The two ends of the steel cable (33) are respectively wound on the winding roller (243) on the same side. A motor (5) is fixed to the top of one of the triangular support frames (21), and the output shaft of the motor (5) is coaxially connected to the winding roller (243) on the same side. An automatic cleaning device (4) for cleaning the mixer body (1) is fixedly installed on the top surface of the horizontal plate (22).

2. The construction material mixing auxiliary device according to claim 1, characterized in that: The two triangular support frames (21) are of right-angled triangle structure, and the midline parts of the opposite sides of the oblique angle columns of the two triangular support frames (21) are provided with sliding grooves (211), the bottom ends of the oblique angle columns of the triangular support frames (21) extend downward and are provided with first rollers (212), and the bottom surfaces of both ends of the bottom horizontal section of the triangular support frames (21) are provided with support columns (213).

3. The construction material mixing auxiliary device according to claim 1, characterized in that: The winding device (24) further comprises two fixing plates (241) respectively located at the upper ends of the oblique angle columns of the triangular support frame (21); the rotating shaft (242) is rotatably inserted between the two fixing plates (241); and the end of the rotating shaft (242) passes through the fixing plate (241) and is coaxially key-connected with the winding roller (243) on the same side.

4. The construction material mixing auxiliary device according to claim 2, characterized in that: The sliding frame (25) comprises two sliding rods (252) which are parallel and slidably connected between the two sliding grooves (211), and the two ends between the two sliding rods (252) are fixedly sleeved with a connecting rod (251).

5. The construction material mixing auxiliary device according to claim 4, characterized in that: A loading port (311) is provided at the top of one end of the hopper (31) away from the feeding device frame (2), a discharging port (312) is provided at one end of the hopper (31) close to the sliding frame (25), and a leak-proof baffle (313) formed integrally with the hopper (31) is provided between the loading port (311) and the discharging port (312).

6. The construction material mixing auxiliary device according to claim 5, characterized in that: At least two rotating connecting plates (314) are fixedly provided on the back outer wall of the hopper (31) near the discharge port (312) and are rotatably connected to the sliding rod (252) located above. A second roller (34) is installed on the bottom surface of the hopper (31) near the loading port (311).

7. The construction material mixing auxiliary device according to claim 1, characterized in that: The automatic cleaning device (4) comprises a control box (41), a water outlet pipe (43) and a water inlet pipe (42) respectively connected to the upper and lower walls of the control box (41), and a high-pressure rotating nozzle (44) is installed at the free end of the water outlet pipe (43).

8. The construction material mixing auxiliary device according to claim 7, characterized in that: The bottom surface of the control box (41) is fixedly mounted on the top surface of the transverse plate (22) by means of bolts, one end of the water inlet pipe (42) passes through the transverse plate (22) and the bottom surface of the control box (41) in sequence, and is connected to the water inlet end of a high-pressure water pump mounted inside the control box (41), and the water outlet end of the high-pressure water pump is connected to the water outlet pipe (43).

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